Specifications; General; Receiver; Transmitter - Yaesu FT-23R MKII Operating Manual

Specifications

General

Frequency coverage (MHz): 144 to 147.9995 (versions A, C & E)
Channel steps:
Standard repeater shift:
Emission type:
Supply voltage:
Current consumption:
Antenna (BNC jack):
Case size (WHD):
Weight (approx):

Receiver

Circuit type:
Sensitivity:
Adjacent channel selectivity: better than 60dB
Intermodulation:
Audio output:

Transmitter

Power output:
Frequency stability:
Modulation system:
Maximum deviation:
FM Noise:
Spurious emissions:
Audio distortion:
Microphone type:
Burst tone:
2
144 to 145.9875 (versions B & D)
5 & 10 kHz (vers. A/D/E) or 12.5 & 25 kHz (vers. B/C)
600 kHz
G3E
6.0 to 15.0 VDC
19 mA Stby (Save ON); 150 mA Rceive;
1500 mA Transmit (5W); 900 mA Transmit (2W)
YHA-16 rubber flex antenna
55 x 188 x 32mm w/FNB-11H
55 x 155 x 32mm w/FNB-12/-14
55 x 133 x 32mm w/FNB-/FBA-17
430g w/FNB-17, 550g w/FNB-11H
Double-conversion superheterodyne
better than 0.25 µV for 12dB SINAD
better than 65dB
0.4W @8 W for 5% THD (with 12V supply)
5W @12V, 2.5W @7.2V or FBA-17
better than 10 ppm
variable reactance
±5 kHz
better than –40dB @ 1 kHz
better than 60dB below carrier
less than 5% @ 1 kHz, w/3 kHz deviation
2-k condenser
1750 Hz (except version A)
Specifications may be subject to change without notice or obligation.
FT-23R O
PERATING
MKII
M
ANUAL